Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Sehr schöne Fotokarten”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3ed4bd9bcb4c7ff33f35fcab0706395c9c7e4127f07c2c4c996aeba11760cafa
Signature (Ed25519, base64)
kRNnhMJunP+g1l8zUM5Z9UfqfOTXQY5fdqLr5NdJHY9mWY8730Im5eRINvZ2YTBLvPEhgKlqh9Zl+SJpxXwABA==
Merkle root
c69b412346f0db8d88aed17dbaf2e4876a3743c1c4d16fb306ba56b5c0573123
Merkle path
["3ed4999a4772e7daa1bf57a24b917084013b8392bee26f35505f6e02853d559c","c2e895335de5a77026130ddb68c3a62b48d38330c9f2f513a5cb85113db010b5","53ddde6a73e9573f9d01bf97197de0bf44953aa948498cf11bfacc6b80e4bdfa","c1c5e31fe63c1c4e86eb1513cd26427fe5db7572eba26d8f7fdfc16bcc027be3","cba3877220a65ccff0deb272e35a7c6c0710eb37f1ac9c471b7e2b2cf5e6243b","199b60796bf3dedd6c94175d9b51266653baf0488129255d46a4636c44acaf61","985547bf5cc59b9f4fba2ece689cf581ae742fcfb017b7c17adefdfd34fdc4fd","89d95c8d4661aead05e5016878177515ff00d54e73ba1e04582cd8f2cfa80a06","cc3b80f5182d44008e2e934a633b4ff2c372966ec7907dc910926f6a0712d024","5370cb7909b56d29f0feecbccca8c6f92e295c2a921e4f06055a9757793a33b7","1ad4af6caaf97ea6aa4e6e68d13e07b350047e95146effbdb504ab065eb218a1","6bc505cec9cfa6c65890bf4e5567a5e9c41915dc5198970e3883c998d4888fbc","2902401036646228e991cedada72ba594212cade8227204cfe8c0e390674d7b1","62927e8f71080777dd1935c21221e60b742dc0377a31e2f20a0a64cf6c3282e8","3da38b679e2392986aef224a332d14750fb3a22c4e75287765e8f68f575f24f3"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525010456 · entry 108e9186e8c5677a4287…
Expected log hash
659be4fcc7663b2dc65a53351e16497fea44ed9ec8aef1f3c48c8e452b350dc6 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1787194832011","kind":"published-quote","locale":"de","page":"product:cewe/karten/de","quote":"Sehr schöne Fotokarten","rating":5,"review_date":"2026-07-24","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (c69b412346f0…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.